fd-commit

   1 #!/bin/bash
   2 #
   3 # fd-commit - part of the F-Droid server tools
   4 # Commits updates to apps, allowing you to edit the commit messages
   5 #
   6 # Copyright (C) 2013-2014 Daniel Marti <mvdan@mvdan.cc>
   7 #
   8 # This program is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU Affero General Public License as published by
  10 # the Free Software Foundation, either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU Affero General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU Affero General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 commands=()
  22
  23 if [ ! -d metadata ]; then
  24         if [ -d ../metadata ]; then
  25                 cd ..
  26         else
  27                 echo "No metadata files found!"
  28                 exit 2
  29         fi
  30 fi
  31
  32 while read line; do
  33
  34         case "$line" in
  35                 *'??'*'metadata/'*'.txt') new=true ;;
  36                 *'M'*'metadata/'*'.txt') new=false ;;
  37                 *) continue ;;
  38         esac
  39
  40         file=${line##* }
  41         id=${file##*/}
  42         id=${id%.txt*}
  43
  44         if [ $# -gt 0 ]; then
  45                 case "$@" in
  46                         *" $id "*) ;;  # Middle
  47                         "$id "*) ;;    # Start
  48                         *" $id") ;;    # End
  49                         "$id") ;;      # Alone
  50                         *) continue ;; # Missing
  51                 esac
  52         fi
  53
  54         [ -d metadata/$id ] && extra=metadata/$id || extra=
  55
  56         name= autoname=
  57         while read l; do
  58                 case "$l" in
  59                         'Auto Name:'*) autoname=${l#*:} ;;
  60                         'Name:'*) name=${l#*:} ;;
  61                         'Summary:'*) break ;;
  62                 esac
  63         done < "$file"
  64
  65         if [ -n "$name" ]; then
  66                 fullname="$name"
  67         elif [ -n "$autoname" ]; then
  68                 fullname="$autoname"
  69         else
  70                 fullname="$id"
  71         fi
  72
  73         if $new; then
  74                 message="New app: $fullname"
  75         else
  76                 onlybuild=true
  77                 newbuild=false
  78                 disable=false
  79                 while read line; do
  80                         case "$line" in
  81                                 '-Build:'*) onlybuild=false ;;
  82                                 '+Build:'*)
  83                                         $newbuild && onlybuild=false
  84                                         newbuild=true
  85                                         build=${line#*:}
  86                                         version=${build%%,*}
  87                                         build=${build#*,}
  88                                         vercode=${build%%,*}
  89                                         ;;
  90                                 '+'*'disable='*)
  91                                         $newbuild && $onlybuild && disable=true
  92                                         ;;
  93                         esac
  94                 done < <(git diff HEAD -- "$file")
  95
  96                 if $newbuild && $onlybuild; then
  97                         if $disable; then
  98                                 message="Don't update $fullname to $version ($vercode)"
  99                         else
 100                                 message="Update $fullname to $version ($vercode)"
 101                         fi
 102                 else
 103                         message="$fullname:"
 104                 fi
 105         fi
 106
 107         message=${message//\"/\\\"}
 108         commands+=("git add -- $file $extra && git commit -m \"$message\" -e -v")
 109
 110 done < <(git status --porcelain metadata)
 111
 112 [ -z "$commands" ] && exit 0
 113
 114 git reset >/dev/null
 115 for cmd in "${commands[@]}"; do
 116         eval "$cmd"
 117         git reset >/dev/null
 118 done